Final-stage rotor blade of a steam turbine

Publikation: Geistiges Eigentum › Patentanmeldung/Patent

Beitragende

Abstract

A turbine blade is provided that includes at least certain regions made of fiber reinforced composite material. Also, the turbine blade has at least one anti-erosion component for protecting against erosion. The turbine blade could be, for example, a last stage blade of a steam turbine. Furthermore, methods for producing a turbine blade of this type using an impregnation mold are provided.

Details

A turbine blade is provided that includes at least certain regions made of fiber reinforced composite material. Also, the turbine blade has at least one anti-erosion component for protecting against erosion. The turbine blade could be, for example, a last stage blade of a steam turbine. Furthermore, methods for producing a turbine blade of this type using an impregnation mold are provided.
OriginalspracheEnglisch
IPC (Internationale Patentklassifikation)F04D 29/38
VeröffentlichungsnummerUS 2012/0207608
Anmeldedatum21 Sept. 2010
Land/GebietUSA/Vereinigte Staaten
Prioritätsdatum30 Sept. 2009
PrioritätsnummerDE102009047798
PublikationsstatusElektronische Veröffentlichung vor Drucklegung - 16 Aug. 2012
No renderer: customAssociatesEventsRenderPortal,dk.atira.pure.api.shared.model.researchoutput.Patent

Externe IDs

ORCID /0000-0003-3811-0777/work/151983240

Schlagworte